The major tactics of chess: a treatise on evolutions; the proper employment of the forces in strategic, tactical, and logistic planes (1898)
Young, Franklin Knowles, 1857- · Boston, Little, Brown and company · leaf 67
White. Note.—The point A is the Point of Interference inthis evolution, as it is the original post of the DisturbingFactor. 44 MAJOR TACTICS. The Tactical Front is composed of the Fronts Offen-sive, Defensive, Auxiliary, Supporting, and of Inter-ference. THE TACTICAL FRONT. (T. F.) Figure 38. Black. … White. Note. — The Front Offensive extends from WhitesK Kt 5 to K B 7 ; the Front Defensive from K Kt 1 to KB 2 ; the Front of Interference from Q Kt 3 to K B 7 ;the Front Supporting from KR7 to KR8; the FrontAuxiliary is at QB4. PLANE TOPOGRAPHY. 45 The Front Offensive is that vertical, diagonal,…
Chess
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
